From: Junio C Hamano Date: Thu, 22 Feb 2007 08:28:49 +0000 (-0800) Subject: git-status: do not be totally useless in a read-only repository. X-Git-Tag: v1.5.1-rc1~121^2~3^2~2 X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=2b5f9a8c0cff511f2bb0833b1ee02645b79323f4;p=git.git git-status: do not be totally useless in a read-only repository. This makes git-status work semi-decently in a read-only repository. Earlier, the command simply died with "cannot lock the index file" before giving any useful information to the user. Because index won't be updated in a read-only repository, stat-dirty paths appear in the "Changed but not updated" list. Signed-off-by: Junio C Hamano --- diff --git a/git-commit.sh b/git-commit.sh index ec506d956..cfa15110f 100755 --- a/git-commit.sh +++ b/git-commit.sh @@ -13,10 +13,10 @@ git-rev-parse --verify HEAD >/dev/null 2>&1 || initial_commit=t case "$0" in *status) status_only=t - unmerged_ok_if_status=--unmerged ;; + ;; *commit) status_only= - unmerged_ok_if_status= ;; + ;; esac refuse_partial () { @@ -389,16 +389,17 @@ else USE_INDEX="$THIS_INDEX" fi -GIT_INDEX_FILE="$USE_INDEX" \ - git-update-index -q $unmerged_ok_if_status --refresh || exit - -################################################################ -# If the request is status, just show it and exit. - -case "$0" in -*status) +case "$status_only" in +t) + # This will silently fail in a read-only repository, which is + # what we want. + GIT_INDEX_FILE="$USE_INDEX" git-update-index -q --unmerged --refresh run_status exit $? + ;; +'') + GIT_INDEX_FILE="$USE_INDEX" git-update-index -q --refresh || exit + ;; esac ################################################################